302980384

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 722977920

約数和(自身を除く): 419997536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 257, 266, 277, 304, 514, 532, 554, 608, 1028, 1064, 1108, 1799, 1939, 2056, 2128, 2216, 3598, 3878, 4112, 4256, 4432, 4883, 5263, 7196, 7756, 8224, 8864, 9766, 10526, 14392, 15512, 19532, 21052, 28784, 31024, 34181, 36841, 39064, 42104, 57568, 62048, 68362, 71189, 73682, 78128, 84208, 136724, 142378, 147364, 156256, 168416, 273448, 284756, 294728, 498323, 546896, 569512, 589456, 996646, 1093792, 1139024, 1178912, 1352591, 1993292, 2278048, 2705182, 3986584, 5410364, 7973168, 9468137, 10820728, 15946336, 18936274, 21641456, 37872548, 43282912, 75745096, 151490192, 302980384]

約数ペア:

[(1, 302980384), (2, 151490192), (4, 75745096), (7, 43282912), (8, 37872548), (14, 21641456), (16, 18936274), (19, 15946336), (28, 10820728), (32, 9468137), (38, 7973168), (56, 5410364), (76, 3986584), (112, 2705182), (133, 2278048), (152, 1993292), (224, 1352591), (257, 1178912), (266, 1139024), (277, 1093792), (304, 996646), (514, 589456), (532, 569512), (554, 546896), (608, 498323), (1028, 294728), (1064, 284756), (1108, 273448), (1799, 168416), (1939, 156256), (2056, 147364), (2128, 142378), (2216, 136724), (3598, 84208), (3878, 78128), (4112, 73682), (4256, 71189), (4432, 68362), (4883, 62048), (5263, 57568), (7196, 42104), (7756, 39064), (8224, 36841), (8864, 34181), (9766, 31024), (10526, 28784), (14392, 21052), (15512, 19532)]